1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
vovikov84 [41]
2 years ago
6

5th grade math. correct answer will be marked brainliest

Mathematics
1 answer:
In-s [12.5K]2 years ago
5 0
Time taken by Diana to finish her project is 5 1/3 hours
Gabe took 1 1/4 times as long as Diana, therefore Gabes time will be:
1 1/4 × 5 1/3
=5/4 × 16/3
=20/3
=6 2/3 hours

Paula took 3/4 times as long as Diana, therefore time taken by Paula will be:
3/4 × 16/3
=4 hours

- Hope this helps :)
You might be interested in
A pilot and co-pilot are performing a test run in a new airplane. The pilot is required to take off and fly in a straight path a
crimeas [40]

Using the slope concept, it is found that:

  • The minimum horizontal distance is of 14,281.5 feet.
  • The maximum horizontal distance is of 15,398.6 feet.

<h3>What is a slope?</h3>
  • The slope is given by the <u>vertical change divided by the horizontal change</u>.
  • It's also the tangent of the angle of depression.

In this problem, the vertical change is the altitude of 10,000 feet.

The minimum horizontal distance is with an angle of 35º, hence:

\tan{35^{\circ}} = \frac{10000}{d}

d = \frac{10000}{\tan{35^{\circ}}}

d = 14281.5

The maximum horizontal distance is with an angle of 33º, hence:

\tan{33^{\circ}} = \frac{10000}{d}

d = \frac{10000}{\tan{33^{\circ}}}

d = 15398.6

You can learn more about the slope concept at brainly.com/question/22568180

5 0
2 years ago
Lola and Brandon had a running race. They ran 3/10 of a mile. Lola was in the lead for 4/5 of the distance. For what fraction of
Kruka [31]

Answer:

Lola was in lead for \frac{6}{25} of a mile.

Step-by-step explanation:

We have been given that Lola and Brandon had a running race. They ran 3/10 of a mile. Lola was in the lead for 4/5 of the distance.

To find the fraction of a mile for which Lola was in the lead, we need to find 4/5 of 3/10 as:

\text{Fraction for which Lola was in lead}=\frac{3}{10}\times\frac{4}{5}

\text{Fraction for which Lola was in lead}=\frac{3}{5}\times\frac{2}{5}

\text{Fraction for which Lola was in lead}=\frac{3\times2}{5\times5}

\text{Fraction for which Lola was in lead}=\frac{6}{25}

Therefore, Lola was in lead for \frac{6}{25} of a mile.

7 0
3 years ago
Simplify the following expression. √14 / √18
3241004551 [841]
<span>√7/3 is the answer

hope this helps</span>
3 0
2 years ago
If the sales tax rate is 7.6%, how much sales tax will you pay on a $330 item?
stira [4]

Answer:

If the sales tax rate is 7.6%, how much sales tax will you pay on a $330 item?

Step-by-step explanation:

If the sales tax rate is 7.6%, how much sales tax will you pay on a $330 item?

4 0
3 years ago
Read 2 more answers
Estimate 80,767 - 37,291 by first rounding each number to the nearest thousand.
N76 [4]

Answer:

44000

Step-by-step explanation:

Given the following question:

80767-37291

To estimate by the nearest thousand, we have to look at the thousand's place value and then look at the number next to it, to see if it's greater than five.

80767-37291

80767

7 > 5

81000

37291

2 < 5

37000

81000-3700=44000

=44000

Hope this helps.

6 0
1 year ago
Other questions:
  • 480 stickers on 6 sheets or 120 stickers on 2 sheets? Which is the greater.
    12·1 answer
  • I need help with these, can someone help?
    7·1 answer
  • Factor the following.
    8·2 answers
  • A triangle has sides of lengths 8,15 and 17. is it a right triangle? explain
    13·1 answer
  • Please help urgent ❤️❤️❤️❤️
    9·1 answer
  • If a family uses 3 gallons of milk every week, how much milk will this family use in four days?
    8·2 answers
  • What Is 0.15 on the number line
    14·1 answer
  • Which data sets have outliers? Check all that apply
    8·2 answers
  • What is the area of the triangle in the diagram?
    13·1 answer
  • At the beginning of each of her four years in college, Miranda took out a new Stafford loan. Each loan had a principal of $5,500
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!